Just trying to teach the kids right from wrong is all

I stopped at Kimberton Whole Foods with 9-year old Trev and 6-year old Emma this afternoon for a reason I can't say yet in case my wife, Cheryl, reads this before dinner, (this being Mothers Day and all) and was thrilled that a parking spot right out front was open, with a sign that said "30 Minute Parking".

I thought it was a really great idea until we were finished shopping in just 11 minutes and then had to sit in the car for another 19 minutes before it was OK to leave.